【Size】: Diameter: 4mm/ 0.16" and Tolerance:+0.0008"/-0.0008";Height: 20mm/0.79" and Tolerance:+0.02"/-0.02";Finish Type:Centerless grinding. 【Material】: These Dowel Pin Steel are made of 304 stainless steel. Its surface is very smooth.

In stock
Color 4mm
Size 20mm 50Pcs
Gtin 00714998753748
Mpn a18111400ux0042
Condition new